PL1677934T3 - Tangential cutting insert and milling cutter - Google Patents

Tangential cutting insert and milling cutter

Info

Publication number
PL1677934T3
PL1677934T3 PL04770479T PL04770479T PL1677934T3 PL 1677934 T3 PL1677934 T3 PL 1677934T3 PL 04770479 T PL04770479 T PL 04770479T PL 04770479 T PL04770479 T PL 04770479T PL 1677934 T3 PL1677934 T3 PL 1677934T3
Authority
PL
Poland
Prior art keywords
cutting insert
identical opposing
milling cutter
plane
side surfaces
Prior art date
Application number
PL04770479T
Other languages
Polish (pl)
Inventor
Amir Satran
Original Assignee
Iscar Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Iscar Ltd filed Critical Iscar Ltd
Publication of PL1677934T3 publication Critical patent/PL1677934T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/1054—T slot cutters
    • B23C5/1072—T slot cutters with removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0472—Trapezium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/085—Rake or top surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/205—Discontinuous cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/28—Angles
    • B23C2200/286—Positive cutting angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/28—Angles
    • B23C2200/287—Positive rake angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
    • B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/1924—Specified tool shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)

Abstract

A tangential milling cutting insert having two identical opposing end surfaces with two identical opposing major side surfaces of a generally isosceles trapezoidal shape and two identical opposing minor side surfaces extending between them is disclosed. Each end surface has a peripheral edge containing cutting edges and four corners of which two diagonally opposed corners are lowered and the other two are raised. Each end surface is provided with an abutment member having an abutment surface. In each cross section of the cutting insert taken in a plane parallel to a minor plane of the cutting insert, the abutment surface is closer to a median plane than a respective leading section of a major cutting edge.
PL04770479T 2003-09-24 2004-09-07 Tangential cutting insert and milling cutter PL1677934T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL158098A IL158098A (en) 2003-09-24 2003-09-24 Tangential cutting insert and milling cutter
EP04770479A EP1677934B1 (en) 2003-09-24 2004-09-07 Tangential cutting insert and milling cutter
PCT/IL2004/000808 WO2005028149A1 (en) 2003-09-24 2004-09-07 Tangential cutting insert and milling cutter

Publications (1)

Publication Number Publication Date
PL1677934T3 true PL1677934T3 (en) 2008-07-31

Family

ID=32697190

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04770479T PL1677934T3 (en) 2003-09-24 2004-09-07 Tangential cutting insert and milling cutter

Country Status (13)

Country Link
US (1) US7063489B2 (en)
EP (1) EP1677934B1 (en)
JP (1) JP4658938B2 (en)
KR (1) KR100892552B1 (en)
CN (1) CN100400210C (en)
AT (1) ATE392287T1 (en)
BR (1) BRPI0414586B1 (en)
DE (1) DE602004013174T2 (en)
ES (1) ES2303093T3 (en)
IL (1) IL158098A (en)
PL (1) PL1677934T3 (en)
RU (1) RU2354511C2 (en)
WO (1) WO2005028149A1 (en)

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US7357604B2 (en) * 2006-06-20 2008-04-15 Kennametal Inc. Indexable cutting insert with positive axial rake angle and multiple cutting edges
US20080226403A1 (en) * 2006-06-20 2008-09-18 Kennametal Inc. Indexable cutting insert with positive axial rake angle and multiple cutting edges
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DE102007022536A1 (en) * 2007-05-14 2008-11-20 Kennametal Inc. Eight cutting insert and tool holder for this
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US8454277B2 (en) 2008-12-18 2013-06-04 Kennametal Inc. Toolholder and toolholder assembly with elongated seating pads
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IL210966A (en) * 2011-01-31 2015-06-30 Iscar Ltd Tangential cutting insert and milling cutter
JP5906976B2 (en) * 2011-10-04 2016-04-20 三菱マテリアル株式会社 Cutting insert and cutting edge changeable cutting tool
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RU2550680C2 (en) * 2013-08-21 2015-05-10 Общество с ограниченной ответственностью "Сборные конструкции инструмента, фрезы Москвитина" Cutting plate and side cutter
US9375793B2 (en) 2013-10-29 2016-06-28 Kennametal Inc. Cutting insert for heavy machining operations
US20150117969A1 (en) * 2013-10-29 2015-04-30 Kennametal Inc. Cutting insert and shim for heavy machining operations
KR101532692B1 (en) * 2013-10-30 2015-06-30 한국야금 주식회사 Assembly of insert and tool holder
US9259789B2 (en) * 2013-10-31 2016-02-16 Iscar, Ltd. Indexable asymmetric cutting insert and cutting tool therefor
US9421615B2 (en) * 2014-04-10 2016-08-23 Iscar, Ltd. Cutting tool and cutting insert having exactly four cutting portions therefor
EP2946857B1 (en) * 2014-05-19 2019-10-16 Sandvik Intellectual Property AB Turning tool holder and cutting tool insert
KR101517979B1 (en) * 2014-07-08 2015-05-06 한국야금 주식회사 Cutting insert and cutting tool for mounting the same
US10046398B2 (en) * 2014-12-15 2018-08-14 Seco Tools Ab Reinforced double-sided cutting insert and cutting tool with reinforced double-sided cutting insert
US9636758B2 (en) * 2014-12-23 2017-05-02 Iscar, Ltd. Ramping insert and high-feed milling tool assembly
USD777230S1 (en) 2015-07-16 2017-01-24 Kennametal Inc Double-sided tangential cutting insert
USD778330S1 (en) 2015-07-16 2017-02-07 Kennametal Inc. Double-sided tangential cutting insert
US9993884B2 (en) * 2015-07-16 2018-06-12 Kennametal Inc. Double-sided tangential cutting insert
US9981323B2 (en) 2015-07-16 2018-05-29 Kennametal Inc. Double-sided tangential cutting insert and cutting tool system using the same
KR101814642B1 (en) * 2015-11-04 2018-01-03 한국야금 주식회사 High feed double-sided cutting insert and cutting tool for mounting the same
US10076795B2 (en) * 2015-11-19 2018-09-18 Iscar, Ltd. Triangular tangential milling insert and milling tool
US10682713B2 (en) * 2016-05-13 2020-06-16 Seco Tools Ab Indexable single-sided cutting insert with means for preventing improper mounting of the insert, and cutting tool including such an insert
US10421134B2 (en) 2016-11-17 2019-09-24 Kennametal Inc. Tangentially mounted indexable cutting insert with convex-shaped minor side surfaces and concave-shaped end surfaces
US10518339B2 (en) 2017-03-22 2019-12-31 Kennametal Inc. Tangentially mounted cutting insert with angled seating surface and recessed clearance surface
KR101901755B1 (en) * 2017-03-30 2018-09-28 한국야금 주식회사 High feed single-sided cutting insert and cutting tool for mounting the same
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Also Published As

Publication number Publication date
US7063489B2 (en) 2006-06-20
IL158098A (en) 2008-03-20
ES2303093T3 (en) 2008-08-01
ATE392287T1 (en) 2008-05-15
WO2005028149A1 (en) 2005-03-31
IL158098A0 (en) 2004-03-28
JP2007506566A (en) 2007-03-22
BRPI0414586A (en) 2006-11-07
RU2006109038A (en) 2007-10-27
KR100892552B1 (en) 2009-04-09
DE602004013174D1 (en) 2008-05-29
BRPI0414586B1 (en) 2014-10-14
EP1677934B1 (en) 2008-04-16
JP4658938B2 (en) 2011-03-23
CN100400210C (en) 2008-07-09
DE602004013174T2 (en) 2008-07-31
RU2354511C2 (en) 2009-05-10
KR20070009525A (en) 2007-01-18
EP1677934A1 (en) 2006-07-12
US20050063792A1 (en) 2005-03-24
CN1856380A (en) 2006-11-01

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